7.9 Checking the MEDUtrigger
Power supply (
The alarm that indicates a failing battery is checked
automatically in the self-test that runs when
MEDUMAT Easy CPR is switched on.
The power supply is in order if no alarm is triggered
when the valve on the oxygen cylinder is opened and
MEDUMAT Easy CPR is switched on and starts to
function.
1. Make sure that MEDUMAT Easy CPR is switched
off and the oxygen cylinder is open.
2. Attach the test bag to the patient valve with the
adapter from test set WM 15357.
3. Select the following settings:
–
V
: 950 ml / frequency: 10 min
t
–
P
:
max
4. Switch on MEDUMAT Easy CPR.
5. Press the CPR key.
6. Manually trigger a respiratory stroke by pressing
the MEDUtrigger key.
The MEDUtrigger is working correctly if the test
bag becomes fully inflated during inspiration
and the LEDs on the MEDUtrigger go out.
7. Switch off MEDUMAT Easy CPR again.
Risk of injury if test bag removed
incorrectly!
If the test bag is removed incorrectly, the con-
nector of the test bag may remain on the pa-
tient's hose system. The increased airway resis-
tance on inspiration which results may injure the
patient.
)
(45 mbar)
Functional check
-1
EN
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